20202003299 has 2 divisors, whose sum is σ = 20202003300. Its totient is φ = 20202003298.

The previous prime is 20202003281. The next prime is 20202003323. The reversal of 20202003299 is 99230020202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20202003299 - 2⁸ = 20202003043 is a prime.

It is not a weakly prime, because it can be changed into another prime (20202002299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10101001649 + 10101001650.

It is an arithmetic number, because the mean of its divisors is an integer number (10101001650).

Almost surely, 2^20202003299 is an apocalyptic number.

20202003299 is a deficient number, since it is larger than the sum of its proper divisors (1).

20202003299 is an equidigital number, since it uses as much as digits as its factorization.

20202003299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 20202003299 in words is "twenty billion, two hundred two million, three thousand, two hundred ninety-nine".